The U.S. EPA released 10 white papers last year examining a host of factors that influence landfill emissions. A range of ...

Tarps are the most common type of ADC. They may be manually dragged into place with a tractor, pickup or, at smaller ...

Methane oxidation in landfill cover soils is a naturally occurring process whereby methanotrophic bacteria convert methane, a potent greenhouse gas, into less harmful compounds.